| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.50 | 9.371% | $247.7253 | $247.73 | $247.75 | $247.70 |
| Purchase #2 | $92.85 | 5.792% | $98.2279 | $98.23 | $98.25 | $98.20 |
| Purchase #3 | $196.84 | 3.229% | $203.196 | $203.20 | $203.20 | $203.20 |
| Purchase #4 | $24.76 | 13.256% | $28.0422 | $28.04 | $28.05 | $28.00 |
| Purchase #5 | $90.44 | 8.574% | $98.1943 | $98.19 | $98.20 | $98.20 |
| Purchase #6 | $240.37 | 13.650% | $273.1805 | $273.18 | $273.20 | $273.20 |
| Purchase #7 | $242.57 | 4.750% | $254.0921 | $254.09 | $254.10 | $254.10 |
| 7 purchase totals = | $1,114.33 | $1,202.6583 | $1,202.66 | $1,202.75 | $1,202.60 | |